drivers/media/pci/ngene/ngene-cards.c

   1 /*
   2  * ngene-cards.c: nGene PCIe bridge driver - card specific info
   3  *
   4  * Copyright (C) 2005-2007 Micronas
   5  *
   6  * Copyright (C) 2008-2009 Ralph Metzler <rjkm@metzlerbros.de>
   7  *                         Modifications for new nGene firmware,
   8  *                         support for EEPROM-copying,
   9  *                         support for new dual DVB-S2 card prototype
  10  *
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * version 2 only, as published by the Free Software Foundation.
  15  *
  16  *
  17  * This program is distributed in the hope that it will be useful,
  18  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  20  * GNU General Public License for more details.
  21  *
  22  * To obtain the license, point your browser to
  23  * http://www.gnu.org/copyleft/gpl.html
  24  */
  25
  26 #include <linux/module.h>
  27 #include <linux/init.h>
  28 #include <linux/pci.h>
  29 #include <linux/pci_ids.h>
  30
  31 #include "ngene.h"
  32
  33 /* demods/tuners */
  34 #include "stv6110x.h"
  35 #include "stv090x.h"
  36 #include "lnbh24.h"
  37 #include "lgdt330x.h"
  38 #include "mt2131.h"
  39 #include "tda18271c2dd.h"
  40 #include "drxk.h"
  41 #include "drxd.h"
  42 #include "dvb-pll.h"
  43
  44
  45 /****************************************************************************/
  46 /* Demod/tuner attachment ***************************************************/
  47 /****************************************************************************/
  48
  49 static int tuner_attach_stv6110(struct ngene_channel *chan)
  50 {
  51         struct i2c_adapter *i2c;
  52         struct stv090x_config *feconf = (struct stv090x_config *)
  53                 chan->dev->card_info->fe_config[chan->number];
  54         struct stv6110x_config *tunerconf = (struct stv6110x_config *)
  55                 chan->dev->card_info->tuner_config[chan->number];
  56         const struct stv6110x_devctl *ctl;
  57
  58         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
  59         if (chan->number < 2)
  60                 i2c = &chan->dev->channel[0].i2c_adapter;
  61         else
  62                 i2c = &chan->dev->channel[1].i2c_adapter;
  63
  64         ctl = dvb_attach(stv6110x_attach, chan->fe, tunerconf, i2c);
  65         if (ctl == NULL) {
  66                 printk(KERN_ERR DEVICE_NAME ": No STV6110X found!\n");
  67                 return -ENODEV;
  68         }
  69
  70         feconf->tuner_init          = ctl->tuner_init;
  71         feconf->tuner_sleep         = ctl->tuner_sleep;
  72         feconf->tuner_set_mode      = ctl->tuner_set_mode;
  73         feconf->tuner_set_frequency = ctl->tuner_set_frequency;
  74         feconf->tuner_get_frequency = ctl->tuner_get_frequency;
  75         feconf->tuner_set_bandwidth = ctl->tuner_set_bandwidth;
  76         feconf->tuner_get_bandwidth = ctl->tuner_get_bandwidth;
  77         feconf->tuner_set_bbgain    = ctl->tuner_set_bbgain;
  78         feconf->tuner_get_bbgain    = ctl->tuner_get_bbgain;
  79         feconf->tuner_set_refclk    = ctl->tuner_set_refclk;
  80         feconf->tuner_get_status    = ctl->tuner_get_status;
  81
  82         return 0;
  83 }
  84
  85
  86 static int drxk_gate_ctrl(struct dvb_frontend *fe, int enable)
  87 {
  88         struct ngene_channel *chan = fe->sec_priv;
  89         int status;
  90
  91         if (enable) {
  92                 down(&chan->dev->pll_mutex);
  93                 status = chan->gate_ctrl(fe, 1);
  94         } else {
  95                 status = chan->gate_ctrl(fe, 0);
  96                 up(&chan->dev->pll_mutex);
  97         }
  98         return status;
  99 }
 100
 101 static int tuner_attach_tda18271(struct ngene_channel *chan)
 102 {
 103         struct i2c_adapter *i2c;
 104         struct dvb_frontend *fe;
 105
 106         i2c = &chan->dev->channel[0].i2c_adapter;
 107         if (chan->fe->ops.i2c_gate_ctrl)
 108                 chan->fe->ops.i2c_gate_ctrl(chan->fe, 1);
 109         fe = dvb_attach(tda18271c2dd_attach, chan->fe, i2c, 0x60);
 110         if (chan->fe->ops.i2c_gate_ctrl)
 111                 chan->fe->ops.i2c_gate_ctrl(chan->fe, 0);
 112         if (!fe) {
 113                 printk(KERN_ERR "No TDA18271 found!\n");
 114                 return -ENODEV;
 115         }
 116
 117         return 0;
 118 }
 119
 120 static int tuner_attach_probe(struct ngene_channel *chan)
 121 {
 122         if (chan->demod_type == 0)
 123                 return tuner_attach_stv6110(chan);
 124         if (chan->demod_type == 1)
 125                 return tuner_attach_tda18271(chan);
 126         return -EINVAL;
 127 }
 128
 129 static int demod_attach_stv0900(struct ngene_channel *chan)
 130 {
 131         struct i2c_adapter *i2c;
 132         struct stv090x_config *feconf = (struct stv090x_config *)
 133                 chan->dev->card_info->fe_config[chan->number];
 134
 135         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
 136         /* Note: Both adapters share the same i2c bus, but the demod     */
 137         /*       driver requires that each demod has its own i2c adapter */
 138         if (chan->number < 2)
 139                 i2c = &chan->dev->channel[0].i2c_adapter;
 140         else
 141                 i2c = &chan->dev->channel[1].i2c_adapter;
 142
 143         chan->fe = dvb_attach(stv090x_attach, feconf, i2c,
 144                         (chan->number & 1) == 0 ? STV090x_DEMODULATOR_0
 145                                                 : STV090x_DEMODULATOR_1);
 146         if (chan->fe == NULL) {
 147                 printk(KERN_ERR DEVICE_NAME ": No STV0900 found!\n");
 148                 return -ENODEV;
 149         }
 150
 151         /* store channel info */
 152         if (feconf->tuner_i2c_lock)
 153                 chan->fe->analog_demod_priv = chan;
 154
 155         if (!dvb_attach(lnbh24_attach, chan->fe, i2c, 0,
 156                         0, chan->dev->card_info->lnb[chan->number])) {
 157                 printk(KERN_ERR DEVICE_NAME ": No LNBH24 found!\n");
 158                 dvb_frontend_detach(chan->fe);
 159                 chan->fe = NULL;
 160                 return -ENODEV;
 161         }
 162
 163         return 0;
 164 }
 165
 166 static void cineS2_tuner_i2c_lock(struct dvb_frontend *fe, int lock)
 167 {
 168         struct ngene_channel *chan = fe->analog_demod_priv;
 169
 170         if (lock)
 171                 down(&chan->dev->pll_mutex);
 172         else
 173                 up(&chan->dev->pll_mutex);
 174 }
 175
 176 static int i2c_read(struct i2c_adapter *adapter, u8 adr, u8 *val)
 177 {
 178         struct i2c_msg msgs[1] = {{.addr = adr,  .flags = I2C_M_RD,
 179                                    .buf  = val,  .len   = 1 } };
 180         return (i2c_transfer(adapter, msgs, 1) == 1) ? 0 : -1;
 181 }
 182
 183 static int i2c_read_reg16(struct i2c_adapter *adapter, u8 adr,
 184                           u16 reg, u8 *val)
 185 {
 186         u8 msg[2] = {reg>>8, reg&0xff};
 187         struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0,
 188                                    .buf  = msg, .len   = 2},
 189                                   {.addr = adr, .flags = I2C_M_RD,
 190                                    .buf  = val, .len   = 1} };
 191         return (i2c_transfer(adapter, msgs, 2) == 2) ? 0 : -1;
 192 }
 193
 194 static int port_has_stv0900(struct i2c_adapter *i2c, int port)
 195 {
 196         u8 val;
 197         if (i2c_read_reg16(i2c, 0x68+port/2, 0xf100, &val) < 0)
 198                 return 0;
 199         return 1;
 200 }
 201
 202 static int port_has_drxk(struct i2c_adapter *i2c, int port)
 203 {
 204         u8 val;
 205
 206         if (i2c_read(i2c, 0x29+port, &val) < 0)
 207                 return 0;
 208         return 1;
 209 }
 210
 211 static int demod_attach_drxk(struct ngene_channel *chan,
 212                              struct i2c_adapter *i2c)
 213 {
 214         struct drxk_config config;
 215
 216         memset(&config, 0, sizeof(config));
 217         config.microcode_name = "drxk_a3.mc";
 218         config.qam_demod_parameter_count = 4;
 219         config.adr = 0x29 + (chan->number ^ 2);
 220
 221         chan->fe = dvb_attach(drxk_attach, &config, i2c);
 222         if (!chan->fe) {
 223                 printk(KERN_ERR "No DRXK found!\n");
 224                 return -ENODEV;
 225         }
 226         chan->fe->sec_priv = chan;
 227         chan->gate_ctrl = chan->fe->ops.i2c_gate_ctrl;
 228         chan->fe->ops.i2c_gate_ctrl = drxk_gate_ctrl;
 229         return 0;
 230 }
 231
 232 static int cineS2_probe(struct ngene_channel *chan)
 233 {
 234         struct i2c_adapter *i2c;
 235         struct stv090x_config *fe_conf;
 236         u8 buf[3];
 237         struct i2c_msg i2c_msg = { .flags = 0, .buf = buf };
 238         int rc;
 239
 240         /* tuner 1+2: i2c adapter #0, tuner 3+4: i2c adapter #1 */
 241         if (chan->number < 2)
 242                 i2c = &chan->dev->channel[0].i2c_adapter;
 243         else
 244                 i2c = &chan->dev->channel[1].i2c_adapter;
 245
 246         if (port_has_stv0900(i2c, chan->number)) {
 247                 chan->demod_type = 0;
 248                 fe_conf = chan->dev->card_info->fe_config[chan->number];
 249                 /* demod found, attach it */
 250                 rc = demod_attach_stv0900(chan);
 251                 if (rc < 0 || chan->number < 2)
 252                         return rc;
 253
 254                 /* demod #2: reprogram outputs DPN1 & DPN2 */
 255                 i2c_msg.addr = fe_conf->address;
 256                 i2c_msg.len = 3;
 257                 buf[0] = 0xf1;
 258                 switch (chan->number) {
 259                 case 2:
 260                         buf[1] = 0x5c;
 261                         buf[2] = 0xc2;
 262                         break;
 263                 case 3:
 264                         buf[1] = 0x61;
 265                         buf[2] = 0xcc;
 266                         break;
 267                 default:
 268                         return -ENODEV;
 269                 }
 270                 rc = i2c_transfer(i2c, &i2c_msg, 1);
 271                 if (rc != 1) {
 272                         printk(KERN_ERR DEVICE_NAME ": could not setup DPNx\n");
 273                         return -EIO;
 274                 }
 275         } else if (port_has_drxk(i2c, chan->number^2)) {
 276                 chan->demod_type = 1;
 277                 demod_attach_drxk(chan, i2c);
 278         } else {
 279                 printk(KERN_ERR "No demod found on chan %d\n", chan->number);
 280                 return -ENODEV;
 281         }
 282         return 0;
 283 }
 284
 285
 286 static struct lgdt330x_config aver_m780 = {
 287         .demod_address = 0xb2 >> 1,
 288         .demod_chip    = LGDT3303,
 289         .serial_mpeg   = 0x00, /* PARALLEL */
 290         .clock_polarity_flip = 1,
 291 };
 292
 293 static struct mt2131_config m780_tunerconfig = {
 294         0xc0 >> 1
 295 };
 296
 297 /* A single func to attach the demo and tuner, rather than
 298  * use two sep funcs like the current design mandates.
 299  */
 300 static int demod_attach_lg330x(struct ngene_channel *chan)
 301 {
 302         chan->fe = dvb_attach(lgdt330x_attach, &aver_m780, &chan->i2c_adapter);
 303         if (chan->fe == NULL) {
 304                 printk(KERN_ERR DEVICE_NAME ": No LGDT330x found!\n");
 305                 return -ENODEV;
 306         }
 307
 308         dvb_attach(mt2131_attach, chan->fe, &chan->i2c_adapter,
 309                    &m780_tunerconfig, 0);
 310
 311         return (chan->fe) ? 0 : -ENODEV;
 312 }
 313
 314 static int demod_attach_drxd(struct ngene_channel *chan)
 315 {
 316         struct drxd_config *feconf;
 317
 318         feconf = chan->dev->card_info->fe_config[chan->number];
 319
 320         chan->fe = dvb_attach(drxd_attach, feconf, chan,
 321                         &chan->i2c_adapter, &chan->dev->pci_dev->dev);
 322         if (!chan->fe) {
 323                 pr_err("No DRXD found!\n");
 324                 return -ENODEV;
 325         }
 326         return 0;
 327 }
 328
 329 static int tuner_attach_dtt7520x(struct ngene_channel *chan)
 330 {
 331         struct drxd_config *feconf;
 332
 333         feconf = chan->dev->card_info->fe_config[chan->number];
 334
 335         if (!dvb_attach(dvb_pll_attach, chan->fe, feconf->pll_address,
 336                         &chan->i2c_adapter,
 337                         feconf->pll_type)) {
 338                 pr_err("No pll(%d) found!\n", feconf->pll_type);
 339                 return -ENODEV;
 340         }
 341         return 0;
 342 }
 343
 344 /****************************************************************************/
 345 /* EEPROM TAGS **************************************************************/
 346 /****************************************************************************/
 347
 348 #define MICNG_EE_START      0x0100
 349 #define MICNG_EE_END        0x0FF0
 350
 351 #define MICNG_EETAG_END0    0x0000
 352 #define MICNG_EETAG_END1    0xFFFF
 353
 354 /* 0x0001 - 0x000F reserved for housekeeping */
 355 /* 0xFFFF - 0xFFFE reserved for housekeeping */
 356
 357 /* Micronas assigned tags
 358    EEProm tags for hardware support */
 359
 360 #define MICNG_EETAG_DRXD1_OSCDEVIATION  0x1000  /* 2 Bytes data */
 361 #define MICNG_EETAG_DRXD2_OSCDEVIATION  0x1001  /* 2 Bytes data */
 362
 363 #define MICNG_EETAG_MT2060_1_1STIF      0x1100  /* 2 Bytes data */
 364 #define MICNG_EETAG_MT2060_2_1STIF      0x1101  /* 2 Bytes data */
 365
 366 /* Tag range for OEMs */
 367
 368 #define MICNG_EETAG_OEM_FIRST  0xC000
 369 #define MICNG_EETAG_OEM_LAST   0xFFEF
 370
 371 static int i2c_write_eeprom(struct i2c_adapter *adapter,
 372                             u8 adr, u16 reg, u8 data)
 373 {
 374         u8 m[3] = {(reg >> 8), (reg & 0xff), data};
 375         struct i2c_msg msg = {.addr = adr, .flags = 0, .buf = m,
 376                               .len = sizeof(m)};
 377
 378         if (i2c_transfer(adapter, &msg, 1) != 1) {
 379                 pr_err(DEVICE_NAME ": Error writing EEPROM!\n");
 380                 return -EIO;
 381         }
 382         return 0;
 383 }
 384
 385 static int i2c_read_eeprom(struct i2c_adapter *adapter,
 386                            u8 adr, u16 reg, u8 *data, int len)
 387 {
 388         u8 msg[2] = {(reg >> 8), (reg & 0xff)};
 389         struct i2c_msg msgs[2] = {{.addr = adr, .flags = 0,
 390                                    .buf = msg, .len = 2 },
 391                                   {.addr = adr, .flags = I2C_M_RD,
 392                                    .buf = data, .len = len} };
 393
 394         if (i2c_transfer(adapter, msgs, 2) != 2) {
 395                 pr_err(DEVICE_NAME ": Error reading EEPROM\n");
 396                 return -EIO;
 397         }
 398         return 0;
 399 }
 400
 401 static int ReadEEProm(struct i2c_adapter *adapter,
 402                       u16 Tag, u32 MaxLen, u8 *data, u32 *pLength)
 403 {
 404         int status = 0;
 405         u16 Addr = MICNG_EE_START, Length, tag = 0;
 406         u8  EETag[3];
 407
 408         while (Addr + sizeof(u16) + 1 < MICNG_EE_END) {
 409                 if (i2c_read_eeprom(adapter, 0x50, Addr, EETag, sizeof(EETag)))
 410                         return -1;
 411                 tag = (EETag[0] << 8) | EETag[1];
 412                 if (tag == MICNG_EETAG_END0 || tag == MICNG_EETAG_END1)
 413                         return -1;
 414                 if (tag == Tag)
 415                         break;
 416                 Addr += sizeof(u16) + 1 + EETag[2];
 417         }
 418         if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) {
 419                 pr_err(DEVICE_NAME
 420                        ": Reached EOEE @ Tag = %04x Length = %3d\n",
 421                        tag, EETag[2]);
 422                 return -1;
 423         }
 424         Length = EETag[2];
 425         if (Length > MaxLen)
 426                 Length = (u16) MaxLen;
 427         if (Length > 0) {
 428                 Addr += sizeof(u16) + 1;
 429                 status = i2c_read_eeprom(adapter, 0x50, Addr, data, Length);
 430                 if (!status) {
 431                         *pLength = EETag[2];
 432 #if 0
 433                         if (Length < EETag[2])
 434                                 status = STATUS_BUFFER_OVERFLOW;
 435 #endif
 436                 }
 437         }
 438         return status;
 439 }
 440
 441 static int WriteEEProm(struct i2c_adapter *adapter,
 442                        u16 Tag, u32 Length, u8 *data)
 443 {
 444         int status = 0;
 445         u16 Addr = MICNG_EE_START;
 446         u8 EETag[3];
 447         u16 tag = 0;
 448         int retry, i;
 449
 450         while (Addr + sizeof(u16) + 1 < MICNG_EE_END) {
 451                 if (i2c_read_eeprom(adapter, 0x50, Addr, EETag, sizeof(EETag)))
 452                         return -1;
 453                 tag = (EETag[0] << 8) | EETag[1];
 454                 if (tag == MICNG_EETAG_END0 || tag == MICNG_EETAG_END1)
 455                         return -1;
 456                 if (tag == Tag)
 457                         break;
 458                 Addr += sizeof(u16) + 1 + EETag[2];
 459         }
 460         if (Addr + sizeof(u16) + 1 + EETag[2] > MICNG_EE_END) {
 461                 pr_err(DEVICE_NAME
 462                        ": Reached EOEE @ Tag = %04x Length = %3d\n",
 463                        tag, EETag[2]);
 464                 return -1;
 465         }
 466
 467         if (Length > EETag[2])
 468                 return -EINVAL;
 469         /* Note: We write the data one byte at a time to avoid
 470            issues with page sizes. (which are different for
 471            each manufacture and eeprom size)
 472          */
 473         Addr += sizeof(u16) + 1;
 474         for (i = 0; i < Length; i++, Addr++) {
 475                 status = i2c_write_eeprom(adapter, 0x50, Addr, data[i]);
 476
 477                 if (status)
 478                         break;
 479
 480                 /* Poll for finishing write cycle */
 481                 retry = 10;
 482                 while (retry) {
 483                         u8 Tmp;
 484
 485                         msleep(50);
 486                         status = i2c_read_eeprom(adapter, 0x50, Addr, &Tmp, 1);
 487                         if (status)
 488                                 break;
 489                         if (Tmp != data[i])
 490                                 pr_err(DEVICE_NAME
 491                                        "eeprom write error\n");
 492                         retry -= 1;
 493                 }
 494                 if (status) {
 495                         pr_err(DEVICE_NAME
 496                                ": Timeout polling eeprom\n");
 497                         break;
 498                 }
 499         }
 500         return status;
 501 }
 502
 503 static int eeprom_read_ushort(struct i2c_adapter *adapter, u16 tag, u16 *data)
 504 {
 505         int stat;
 506         u8 buf[2];
 507         u32 len = 0;
 508
 509         stat = ReadEEProm(adapter, tag, 2, buf, &len);
 510         if (stat)
 511                 return stat;
 512         if (len != 2)
 513                 return -EINVAL;
 514
 515         *data = (buf[0] << 8) | buf[1];
 516         return 0;
 517 }
 518
 519 static int eeprom_write_ushort(struct i2c_adapter *adapter, u16 tag, u16 data)
 520 {
 521         int stat;
 522         u8 buf[2];
 523
 524         buf[0] = data >> 8;
 525         buf[1] = data & 0xff;
 526         stat = WriteEEProm(adapter, tag, 2, buf);
 527         if (stat)
 528                 return stat;
 529         return 0;
 530 }
 531
 532 static s16 osc_deviation(void *priv, s16 deviation, int flag)
 533 {
 534         struct ngene_channel *chan = priv;
 535         struct i2c_adapter *adap = &chan->i2c_adapter;
 536         u16 data = 0;
 537
 538         if (flag) {
 539                 data = (u16) deviation;
 540                 pr_info(DEVICE_NAME ": write deviation %d\n",
 541                        deviation);
 542                 eeprom_write_ushort(adap, 0x1000 + chan->number, data);
 543         } else {
 544                 if (eeprom_read_ushort(adap, 0x1000 + chan->number, &data))
 545                         data = 0;
 546                 pr_info(DEVICE_NAME ": read deviation %d\n",
 547                        (s16) data);
 548         }
 549
 550         return (s16) data;
 551 }
 552
 553 /****************************************************************************/
 554 /* Switch control (I2C gates, etc.) *****************************************/
 555 /****************************************************************************/
 556
 557
 558 static struct stv090x_config fe_cineS2 = {
 559         .device         = STV0900,
 560         .demod_mode     = STV090x_DUAL,
 561         .clk_mode       = STV090x_CLK_EXT,
 562
 563         .xtal           = 27000000,
 564         .address        = 0x68,
 565
 566         .ts1_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 567         .ts2_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 568
 569         .repeater_level = STV090x_RPTLEVEL_16,
 570
 571         .adc1_range     = STV090x_ADC_1Vpp,
 572         .adc2_range     = STV090x_ADC_1Vpp,
 573
 574         .diseqc_envelope_mode = true,
 575
 576         .tuner_i2c_lock = cineS2_tuner_i2c_lock,
 577 };
 578
 579 static struct stv090x_config fe_cineS2_2 = {
 580         .device         = STV0900,
 581         .demod_mode     = STV090x_DUAL,
 582         .clk_mode       = STV090x_CLK_EXT,
 583
 584         .xtal           = 27000000,
 585         .address        = 0x69,
 586
 587         .ts1_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 588         .ts2_mode       = STV090x_TSMODE_SERIAL_PUNCTURED,
 589
 590         .repeater_level = STV090x_RPTLEVEL_16,
 591
 592         .adc1_range     = STV090x_ADC_1Vpp,
 593         .adc2_range     = STV090x_ADC_1Vpp,
 594
 595         .diseqc_envelope_mode = true,
 596
 597         .tuner_i2c_lock = cineS2_tuner_i2c_lock,
 598 };
 599
 600 static struct stv6110x_config tuner_cineS2_0 = {
 601         .addr   = 0x60,
 602         .refclk = 27000000,
 603         .clk_div = 1,
 604 };
 605
 606 static struct stv6110x_config tuner_cineS2_1 = {
 607         .addr   = 0x63,
 608         .refclk = 27000000,
 609         .clk_div = 1,
 610 };
 611
 612 static const struct ngene_info ngene_info_cineS2 = {
 613         .type           = NGENE_SIDEWINDER,
 614         .name           = "Linux4Media cineS2 DVB-S2 Twin Tuner",
 615         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
 616         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900},
 617         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110},
 618         .fe_config      = {&fe_cineS2, &fe_cineS2},
 619         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1},
 620         .lnb            = {0x0b, 0x08},
 621         .tsf            = {3, 3},
 622         .fw_version     = 18,
 623         .msi_supported  = true,
 624 };
 625
 626 static const struct ngene_info ngene_info_satixS2 = {
 627         .type           = NGENE_SIDEWINDER,
 628         .name           = "Mystique SaTiX-S2 Dual",
 629         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
 630         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900},
 631         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110},
 632         .fe_config      = {&fe_cineS2, &fe_cineS2},
 633         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1},
 634         .lnb            = {0x0b, 0x08},
 635         .tsf            = {3, 3},
 636         .fw_version     = 18,
 637         .msi_supported  = true,
 638 };
 639
 640 static const struct ngene_info ngene_info_satixS2v2 = {
 641         .type           = NGENE_SIDEWINDER,
 642         .name           = "Mystique SaTiX-S2 Dual (v2)",
 643         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
 644                            NGENE_IO_TSOUT},
 645         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
 646         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe},
 647         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
 648         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
 649         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
 650         .tsf            = {3, 3},
 651         .fw_version     = 18,
 652         .msi_supported  = true,
 653 };
 654
 655 static const struct ngene_info ngene_info_cineS2v5 = {
 656         .type           = NGENE_SIDEWINDER,
 657         .name           = "Linux4Media cineS2 DVB-S2 Twin Tuner (v5)",
 658         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
 659                            NGENE_IO_TSOUT},
 660         .demod_attach   = {demod_attach_stv0900, demod_attach_stv0900, cineS2_probe, cineS2_probe},
 661         .tuner_attach   = {tuner_attach_stv6110, tuner_attach_stv6110, tuner_attach_probe, tuner_attach_probe},
 662         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
 663         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
 664         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
 665         .tsf            = {3, 3},
 666         .fw_version     = 18,
 667         .msi_supported  = true,
 668 };
 669
 670
 671 static const struct ngene_info ngene_info_duoFlex = {
 672         .type           = NGENE_SIDEWINDER,
 673         .name           = "Digital Devices DuoFlex PCIe or miniPCIe",
 674         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN, NGENE_IO_TSIN,
 675                            NGENE_IO_TSOUT},
 676         .demod_attach   = {cineS2_probe, cineS2_probe, cineS2_probe, cineS2_probe},
 677         .tuner_attach   = {tuner_attach_probe, tuner_attach_probe, tuner_attach_probe, tuner_attach_probe},
 678         .fe_config      = {&fe_cineS2, &fe_cineS2, &fe_cineS2_2, &fe_cineS2_2},
 679         .tuner_config   = {&tuner_cineS2_0, &tuner_cineS2_1, &tuner_cineS2_0, &tuner_cineS2_1},
 680         .lnb            = {0x0a, 0x08, 0x0b, 0x09},
 681         .tsf            = {3, 3},
 682         .fw_version     = 18,
 683         .msi_supported  = true,
 684 };
 685
 686 static const struct ngene_info ngene_info_m780 = {
 687         .type           = NGENE_APP,
 688         .name           = "Aver M780 ATSC/QAM-B",
 689
 690         /* Channel 0 is analog, which is currently unsupported */
 691         .io_type        = { NGENE_IO_NONE, NGENE_IO_TSIN },
 692         .demod_attach   = { NULL, demod_attach_lg330x },
 693
 694         /* Ensure these are NULL else the frame will call them (as funcs) */
 695         .tuner_attach   = { NULL, NULL, NULL, NULL },
 696         .fe_config      = { NULL, &aver_m780 },
 697         .avf            = { 0 },
 698
 699         /* A custom electrical interface config for the demod to bridge */
 700         .tsf            = { 4, 4 },
 701         .fw_version     = 15,
 702 };
 703
 704 static struct drxd_config fe_terratec_dvbt_0 = {
 705         .index          = 0,
 706         .demod_address  = 0x70,
 707         .demod_revision = 0xa2,
 708         .demoda_address = 0x00,
 709         .pll_address    = 0x60,
 710         .pll_type       = DVB_PLL_THOMSON_DTT7520X,
 711         .clock          = 20000,
 712         .osc_deviation  = osc_deviation,
 713 };
 714
 715 static struct drxd_config fe_terratec_dvbt_1 = {
 716         .index          = 1,
 717         .demod_address  = 0x71,
 718         .demod_revision = 0xa2,
 719         .demoda_address = 0x00,
 720         .pll_address    = 0x60,
 721         .pll_type       = DVB_PLL_THOMSON_DTT7520X,
 722         .clock          = 20000,
 723         .osc_deviation  = osc_deviation,
 724 };
 725
 726 static const struct ngene_info ngene_info_terratec = {
 727         .type           = NGENE_TERRATEC,
 728         .name           = "Terratec Integra/Cinergy2400i Dual DVB-T",
 729         .io_type        = {NGENE_IO_TSIN, NGENE_IO_TSIN},
 730         .demod_attach   = {demod_attach_drxd, demod_attach_drxd},
 731         .tuner_attach   = {tuner_attach_dtt7520x, tuner_attach_dtt7520x},
 732         .fe_config      = {&fe_terratec_dvbt_0, &fe_terratec_dvbt_1},
 733         .i2c_access     = 1,
 734 };
 735
 736 /****************************************************************************/
 737
 738
 739
 740 /****************************************************************************/
 741 /* PCI Subsystem ID *********************************************************/
 742 /****************************************************************************/
 743
 744 #define NGENE_ID(_subvend, _subdev, _driverdata) { \
 745         .vendor = NGENE_VID, .device = NGENE_PID, \
 746         .subvendor = _subvend, .subdevice = _subdev, \
 747         .driver_data = (unsigned long) &_driverdata }
 748
 749 /****************************************************************************/
 750
 751 static const struct pci_device_id ngene_id_tbl[] = {
 752         NGENE_ID(0x18c3, 0xabc3, ngene_info_cineS2),
 753         NGENE_ID(0x18c3, 0xabc4, ngene_info_cineS2),
 754         NGENE_ID(0x18c3, 0xdb01, ngene_info_satixS2),
 755         NGENE_ID(0x18c3, 0xdb02, ngene_info_satixS2v2),
 756         NGENE_ID(0x18c3, 0xdd00, ngene_info_cineS2v5),
 757         NGENE_ID(0x18c3, 0xdd10, ngene_info_duoFlex),
 758         NGENE_ID(0x18c3, 0xdd20, ngene_info_duoFlex),
 759         NGENE_ID(0x1461, 0x062e, ngene_info_m780),
 760         NGENE_ID(0x153b, 0x1167, ngene_info_terratec),
 761         {0}
 762 };
 763 MODULE_DEVICE_TABLE(pci, ngene_id_tbl);
 764
 765 /****************************************************************************/
 766 /* Init/Exit ****************************************************************/
 767 /****************************************************************************/
 768
 769 static pci_ers_result_t ngene_error_detected(struct pci_dev *dev,
 770                                              enum pci_channel_state state)
 771 {
 772         printk(KERN_ERR DEVICE_NAME ": PCI error\n");
 773         if (state == pci_channel_io_perm_failure)
 774                 return PCI_ERS_RESULT_DISCONNECT;
 775         if (state == pci_channel_io_frozen)
 776                 return PCI_ERS_RESULT_NEED_RESET;
 777         return PCI_ERS_RESULT_CAN_RECOVER;
 778 }
 779
 780 static pci_ers_result_t ngene_slot_reset(struct pci_dev *dev)
 781 {
 782         printk(KERN_INFO DEVICE_NAME ": slot reset\n");
 783         return 0;
 784 }
 785
 786 static void ngene_resume(struct pci_dev *dev)
 787 {
 788         printk(KERN_INFO DEVICE_NAME ": resume\n");
 789 }
 790
 791 static const struct pci_error_handlers ngene_errors = {
 792         .error_detected = ngene_error_detected,
 793         .slot_reset = ngene_slot_reset,
 794         .resume = ngene_resume,
 795 };
 796
 797 static struct pci_driver ngene_pci_driver = {
 798         .name        = "ngene",
 799         .id_table    = ngene_id_tbl,
 800         .probe       = ngene_probe,
 801         .remove      = ngene_remove,
 802         .err_handler = &ngene_errors,
 803         .shutdown    = ngene_shutdown,
 804 };
 805
 806 static __init int module_init_ngene(void)
 807 {
 808         printk(KERN_INFO
 809                "nGene PCIE bridge driver, Copyright (C) 2005-2007 Micronas\n");
 810         return pci_register_driver(&ngene_pci_driver);
 811 }
 812
 813 static __exit void module_exit_ngene(void)
 814 {
 815         pci_unregister_driver(&ngene_pci_driver);
 816 }
 817
 818 module_init(module_init_ngene);
 819 module_exit(module_exit_ngene);
 820
 821 MODULE_DESCRIPTION("nGene");
 822 MODULE_AUTHOR("Micronas, Ralph Metzler, Manfred Voelkel");
 823 MODULE_LICENSE("GPL");